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Hlavní stránka>BS EN ISO 15186-1:2003 Acoustics. Measurement of sound insulation in buildings and of building elements using sound intensity Laboratory measurements
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sklademVydáno: 2003-10-13
BS EN ISO 15186-1:2003 Acoustics. Measurement of sound insulation in buildings and of building elements using sound intensity Laboratory measurements

BS EN ISO 15186-1:2003

Acoustics. Measurement of sound insulation in buildings and of building elements using sound intensity Laboratory measurements

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Označení normy:BS EN ISO 15186-1:2003
Počet stran:24
Vydáno:2003-10-13
ISBN:0 580 34694 3
Status:Standard
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BS EN ISO 15186-1:2003


This standard BS EN ISO 15186-1:2003 Acoustics. Measurement of sound insulation in buildings and of building elements using sound intensity is classified in these ICS categories:
  • 91.120.20 Acoustics in building. Sound insulation

This part of ISO 15186 specifies a sound intensity method to determine the sound reduction index and the element-normalized level difference of building elements. The method can be used as an alternative to ISO 140-3 and ISO 140-10 respectively. One important use is when the traditional ISO 140-3 method fails because of high flanking transmission.

The reproducibility of this intensity method is estimated to be equal to or better than that of ISO 140-3.

NOTE Some information about the accuracy with which this part of ISO 15186 can reproduce the sound reduction index measured according to ISO 140-3 is given in annex A.


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